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Re: [dm-devel] dm: introduce DM_GET_TARGET_VERSION



On Mon, Sep 16 2019 at  5:55am -0400,
Mikulas Patocka <mpatocka redhat com> wrote:

> This patch introduces a new ioctl DM_GET_TARGET_VERSION. It will load a
> target that is specified in the "name" entry in the parameter structure
> and return its version.
> 
> This functionality is intended to be used by cryptsetup, so that it can
> query kernel capabilities before activating the device.
> 
> Signed-off-by: Mikulas Patocka <mpatocka redhat com>

I've picked this up for 5.4, last change now that merge window is open,
thanks.

Mike


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